DLS

to tell a dirty little secret in the popular thread on the website gaiaonline.

What'd you do today?
I dlsed. Go check it out.

DLS

Short for, "Dry Lip Syndrome"

Girl 1: "So.. how'd the date go?"
Girl 2: "Ehhh.."
Girl 1: "Did you kiss him?"
Girl 2: "I couldn't, he had DLS :("

DLS

Dirty Little Secret
-a secret you and someone else share that you don't want anyone else to know for it may be too much for any other person's ears

Girl 1: "You got breast implants?!"
Girl 2: "Yeah, but don't tell anyone. It's our DLS."

DL

Initials of David Letterman, used by announcer of his show, Alan Kalter (tv's Uncle Jerry) when he implies his "street talk" into segments of the show.

"Thank ya very much, DL."

DL

DL (devastating loss) - any situation or event ends miserably. A major loss or defeat.

Antonym - CV (clutch victory)

"Your favorite basketball team lost by 1 point? Major DL."
"I'm really sorry about that DL!"

DL

direct level , between you and me , also means were on the same level

you on the dl wit me

DL

Abbreviation for diaper lover. A subset of the ABDL community that focuses on just wearing diapers but doesn't necessarily have a little side.

I'm more of a DL than an AB. I just like the way they feel.